/***
 * Copyright (c) 2009 Caelum - www.caelum.com.br/opensource
 * All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * 	http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package br.com.caelum.vraptor.frii.controller;

import java.util.ArrayList;

import br.com.caelum.vraptor.Path;
import br.com.caelum.vraptor.Resource;
import br.com.caelum.vraptor.Result;
import br.com.caelum.vraptor.frii.dao.RespostaDao;
import br.com.caelum.vraptor.frii.model.Resposta;
import br.com.caelum.vraptor.frii.session.HistoricoResposta;

@Resource
public class RespostaController {

	private final Result result;
	private final RespostaDao dao;
	private HistoricoResposta historico;

	public RespostaController(Result result_, RespostaDao dao_, HistoricoResposta historico_) {
		this.result = result_;
		this.dao = dao_;
		this.historico = historico_;
	}

	@Path("/")
	public void index() {
	}

	public void find(Resposta resposta) {
		historico.adicionaResposta(dao.find(resposta.getEntrada()));
		result.include("historico", historico.getTodasRespostas());
		result.redirectTo(RespostaController.class).index();
	}

}
